TAKE THIS SIMPLE 3 QUESTION IQ TEST
That's Right, Try out the World's Shortest IQ Test:It's Only 3 Questions
This test has been found to have a substantial correlation with cognitive ability and is a potent predictor of performance on a wide sample of tasks.
Yada Yada Yada..Basically it tells you that most brains function in similar ways.
3 question IQ test..Just 3 real simple? questions.
A bat and a ball cost $1.10 in total. The bat costs $1.00 more than the ball. How much does the ball cost?
If it takes 5 machines 5 minutes to make 5 widgets, how long would it take 100 machines to make 100 widgets?
In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half of the lake?
How did you do?
Well, before you consider how you did, let’s look at how some top American students performed in this test to give you a benchmark.
In a survey of 3,428 people, an astonishing 33 percent answered all questions incorrectly.
83 percent got at least one of the questions wrong.
Only 48 percent of MIT students were able to answer all three questions correctly.
What you probably answered:
Don’t worry, you’re not alone.
The ball costs $0.10
We guessed right..Right?
Okay, the correct answers are:
The ball costs $0.05
How can that be you say.
Now you are probably doing what we did when we took this test, filling out applications to go back to school, because "Houston We Have A Problem".
Was it harder than expected? Yes it was and is.
This test is known as the Cognitive Reflection Test (CRT). The test determines your brain’s ability to quickly realize, that a problem is harder and more complex than it appears on the surface.
Here’s the great thing about this test–it has been found to correlate strongly with the best tests in the world to measure “general intelligence,” which consist of hundreds of questions and take hours to complete – so it’s known as one of the best and fastest ways to measure cognitive ability.
Now figure out where you went wrong. If you give up, go to the next page to find out the step by step explanations.
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